Key Points and Summary – A futuristic warfighting concept envisions the hypersonic SR-72 “Darkstar” acting as a “mothership” or “quarterback” for U.S. air dominance....
Key Points and Summary – The SR-71 was retired in 1990 on cost and survivability grounds despite unmatched speed, altitude, and responsiveness. -Congress forced...
Key Points and Summary – Lockheed’s SR-72 “Darkstar” is a dazzling but unnecessary luxury. -Despite promises of Mach-6 speed, TBCC propulsion, high-altitude survivability, stealth,...
Key Points and Summary – Lockheed Martin’s SR-72 Son of Blackbird or “Darkstar” aims to replace the SR-71 with hypersonic ISR—and possibly strike—using a...
Key Points and Summary – Lockheed Martin’s SR-72 “Darkstar” aims to fly at Mach 6, pairing hypersonic reconnaissance with strike options such as the...
Key Points and Summary – Skunk Works’ SR-72 concept chases the Blackbird’s core idea—speed as survival—with a turbine-based combined cycle (TBCC) engine to take...